這也見仁見智了。感覺地球人口過剩。無法sustainable 。。

來源: niersi 於 2023-06-01 16:48:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.